I have been a user for a few years having bought a preassembled rack from someone in the forums here.
I just bought a partially assembled A12 and completely unassembled chassis and N72.
I had a buddy over who ran the MM and provided the extra set of hands. We had 6 total hours to assemble the chassis, trouble shoot the non-working A12 and fully assemble the N72.
I was a little nervous starting because I had only built stomp boxes in the past, but everything went off without a hitch.
If you are buying used or older kits, make sure you hit Tim up for the right rev assembly instructions.
Thanks for the great products and support Tim!!!